123509737

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1\times {\mathrm{557}}^1$

素因数の和:1068

約数の個数: 16

約数和(自身を含む): 137147472

約数和(自身を除く): 13637735

約数列:

[1, 13, 37, 461, 481, 557, 5993, 7241, 17057, 20609, 221741, 256777, 267917, 3338101, 9500749, 123509737]

約数ペア:

[(1, 123509737), (13, 9500749), (37, 3338101), (461, 267917), (481, 256777), (557, 221741), (5993, 20609), (7241, 17057)]